# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
87149 | 2018-11-29T17:51:48 Z | AlexPop28 | Combo (IOI18_combo) | C++11 | 51 ms | 560 KB |
#include <bits/stdc++.h> #define all(cont) cont.begin(), cont.end() #define pb push_back #define fi first #define se second #define DEBUG(x) cerr << (#x) << ": " << (x) << '\n' #include "combo.h" using namespace std; typedef pair <int, int> pii; typedef vector <int> vi; typedef long long ll; typedef unsigned long long ull; string guess_sequence (int N) { string p = "", cand = "", s; int aux; p = press ("AB") ? (press ("A") ? "A" : "B") : (press ("X") ? "X" : "Y"); for (char c : "ABXY") { if (c == p[0]) continue; cand += c; } if (p.size() == N) return p; for (int i = 2; i <= N - 1; ++i) { s = p + cand[0] + p + cand[1] + cand[0] + p + cand[1] + cand[1] + p + cand[1] + cand[2]; aux = press (s); if (aux == i - 1) { p += cand[2]; } else if (aux == i) { p += cand[0]; } else { p += cand[1]; } } for (int i = 0; i < 2; ++i) { aux = press (p + cand[i]); if (aux == N) return (p + cand[i]); } return (p + cand[2]); }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 200 KB | Output is correct |
2 | Correct | 1 ms | 200 KB | Output is correct |
3 | Correct | 1 ms | 200 KB | Output is correct |
4 | Correct | 2 ms | 200 KB | Output is correct |
5 | Correct | 2 ms | 200 KB | Output is correct |
6 | Correct | 2 ms | 200 KB | Output is correct |
7 | Correct | 1 ms | 200 KB | Output is correct |
8 | Correct | 1 ms | 200 KB | Output is correct |
9 | Correct | 1 ms | 204 KB | Output is correct |
10 | Correct | 1 ms | 200 KB | Output is correct |
11 | Correct | 1 ms | 200 KB | Output is correct |
12 | Correct | 1 ms | 200 KB | Output is correct |
13 | Correct | 2 ms | 200 KB | Output is correct |
14 | Correct | 1 ms | 200 KB | Output is correct |
15 | Correct | 2 ms | 200 KB | Output is correct |
16 | Correct | 1 ms | 200 KB | Output is correct |
17 | Correct | 1 ms | 200 KB | Output is correct |
18 | Correct | 1 ms | 200 KB | Output is correct |
19 | Correct | 1 ms | 200 KB | Output is correct |
20 | Correct | 1 ms | 200 KB | Output is correct |
21 | Correct | 1 ms | 200 KB | Output is correct |
22 | Correct | 1 ms | 200 KB | Output is correct |
23 | Correct | 2 ms | 200 KB | Output is correct |
24 | Correct | 2 ms | 200 KB | Output is correct |
25 | Correct | 1 ms | 268 KB | Output is correct |
26 | Correct | 2 ms | 200 KB | Output is correct |
27 | Correct | 1 ms | 200 KB | Output is correct |
28 | Correct | 1 ms | 232 KB | Output is correct |
29 | Correct | 2 ms | 200 KB | Output is correct |
30 | Correct | 1 ms | 200 KB | Output is correct |
31 | Correct | 1 ms | 200 KB | Output is correct |
32 | Correct | 2 ms | 200 KB | Output is correct |
33 | Correct | 1 ms | 200 KB | Output is correct |
34 | Correct | 2 ms | 200 KB | Output is correct |
35 | Correct | 2 ms | 200 KB | Output is correct |
36 | Correct | 2 ms | 200 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 236 KB | Output is correct |
2 | Correct | 1 ms | 200 KB | Output is correct |
3 | Correct | 1 ms | 200 KB | Output is correct |
4 | Correct | 1 ms | 200 KB | Output is correct |
5 | Correct | 1 ms | 200 KB | Output is correct |
6 | Correct | 1 ms | 200 KB | Output is correct |
7 | Correct | 1 ms | 200 KB | Output is correct |
8 | Correct | 1 ms | 200 KB | Output is correct |
9 | Correct | 1 ms | 200 KB | Output is correct |
10 | Correct | 1 ms | 200 KB | Output is correct |
11 | Correct | 1 ms | 200 KB | Output is correct |
12 | Correct | 1 ms | 236 KB | Output is correct |
13 | Correct | 1 ms | 200 KB | Output is correct |
14 | Correct | 2 ms | 200 KB | Output is correct |
15 | Correct | 1 ms | 200 KB | Output is correct |
16 | Correct | 1 ms | 200 KB | Output is correct |
17 | Correct | 41 ms | 500 KB | Output is correct |
18 | Correct | 43 ms | 400 KB | Output is correct |
19 | Correct | 38 ms | 404 KB | Output is correct |
20 | Correct | 47 ms | 468 KB | Output is correct |
21 | Correct | 42 ms | 512 KB | Output is correct |
22 | Correct | 1 ms | 200 KB | Output is correct |
23 | Correct | 2 ms | 200 KB | Output is correct |
24 | Correct | 2 ms | 292 KB | Output is correct |
25 | Correct | 2 ms | 200 KB | Output is correct |
26 | Correct | 3 ms | 328 KB | Output is correct |
27 | Correct | 3 ms | 328 KB | Output is correct |
28 | Correct | 3 ms | 328 KB | Output is correct |
29 | Correct | 4 ms | 328 KB | Output is correct |
30 | Correct | 3 ms | 328 KB | Output is correct |
31 | Correct | 3 ms | 328 KB | Output is correct |
32 | Correct | 26 ms | 404 KB | Output is correct |
33 | Correct | 37 ms | 440 KB | Output is correct |
34 | Correct | 35 ms | 464 KB | Output is correct |
35 | Correct | 39 ms | 416 KB | Output is correct |
36 | Correct | 39 ms | 404 KB | Output is correct |
37 | Correct | 31 ms | 504 KB | Output is correct |
38 | Correct | 41 ms | 560 KB | Output is correct |
39 | Correct | 42 ms | 404 KB | Output is correct |
40 | Correct | 23 ms | 404 KB | Output is correct |
41 | Correct | 37 ms | 400 KB | Output is correct |
42 | Correct | 43 ms | 404 KB | Output is correct |
43 | Correct | 37 ms | 496 KB | Output is correct |
44 | Correct | 31 ms | 512 KB | Output is correct |
45 | Correct | 38 ms | 408 KB | Output is correct |
46 | Correct | 44 ms | 484 KB | Output is correct |
47 | Correct | 34 ms | 448 KB | Output is correct |
48 | Correct | 37 ms | 512 KB | Output is correct |
49 | Correct | 27 ms | 428 KB | Output is correct |
50 | Correct | 31 ms | 484 KB | Output is correct |
51 | Correct | 39 ms | 408 KB | Output is correct |
52 | Correct | 25 ms | 404 KB | Output is correct |
53 | Correct | 39 ms | 408 KB | Output is correct |
54 | Correct | 34 ms | 540 KB | Output is correct |
55 | Correct | 37 ms | 484 KB | Output is correct |
56 | Correct | 51 ms | 456 KB | Output is correct |
57 | Correct | 36 ms | 404 KB | Output is correct |
58 | Correct | 37 ms | 404 KB | Output is correct |
59 | Correct | 32 ms | 400 KB | Output is correct |
60 | Correct | 33 ms | 448 KB | Output is correct |
61 | Correct | 31 ms | 428 KB | Output is correct |
62 | Correct | 39 ms | 404 KB | Output is correct |
63 | Correct | 36 ms | 408 KB | Output is correct |
64 | Correct | 45 ms | 472 KB | Output is correct |
65 | Correct | 46 ms | 404 KB | Output is correct |
66 | Correct | 39 ms | 468 KB | Output is correct |
67 | Correct | 41 ms | 504 KB | Output is correct |
68 | Correct | 38 ms | 520 KB | Output is correct |
69 | Correct | 41 ms | 524 KB | Output is correct |
70 | Correct | 26 ms | 468 KB | Output is correct |
71 | Correct | 19 ms | 408 KB | Output is correct |
72 | Correct | 25 ms | 404 KB | Output is correct |
73 | Correct | 44 ms | 496 KB | Output is correct |
74 | Correct | 32 ms | 508 KB | Output is correct |
75 | Correct | 37 ms | 524 KB | Output is correct |
76 | Correct | 40 ms | 484 KB | Output is correct |
77 | Correct | 32 ms | 456 KB | Output is correct |
78 | Correct | 1 ms | 200 KB | Output is correct |
79 | Correct | 2 ms | 200 KB | Output is correct |
80 | Correct | 2 ms | 200 KB | Output is correct |
81 | Correct | 3 ms | 200 KB | Output is correct |
82 | Correct | 2 ms | 200 KB | Output is correct |
83 | Correct | 1 ms | 200 KB | Output is correct |
84 | Correct | 1 ms | 292 KB | Output is correct |
85 | Correct | 1 ms | 200 KB | Output is correct |
86 | Correct | 1 ms | 200 KB | Output is correct |
87 | Correct | 2 ms | 200 KB | Output is correct |
88 | Correct | 1 ms | 200 KB | Output is correct |
89 | Correct | 1 ms | 200 KB | Output is correct |
90 | Correct | 1 ms | 200 KB | Output is correct |
91 | Correct | 1 ms | 200 KB | Output is correct |
92 | Correct | 2 ms | 292 KB | Output is correct |
93 | Correct | 1 ms | 260 KB | Output is correct |
94 | Correct | 1 ms | 292 KB | Output is correct |
95 | Correct | 1 ms | 200 KB | Output is correct |
96 | Correct | 2 ms | 200 KB | Output is correct |
97 | Correct | 1 ms | 200 KB | Output is correct |
98 | Correct | 2 ms | 200 KB | Output is correct |
99 | Correct | 2 ms | 304 KB | Output is correct |
100 | Correct | 4 ms | 200 KB | Output is correct |
101 | Correct | 2 ms | 200 KB | Output is correct |
102 | Correct | 2 ms | 200 KB | Output is correct |
103 | Correct | 1 ms | 200 KB | Output is correct |
104 | Correct | 1 ms | 200 KB | Output is correct |
105 | Correct | 1 ms | 200 KB | Output is correct |
106 | Correct | 1 ms | 200 KB | Output is correct |
107 | Correct | 2 ms | 200 KB | Output is correct |
108 | Correct | 1 ms | 200 KB | Output is correct |
109 | Correct | 2 ms | 200 KB | Output is correct |
110 | Correct | 1 ms | 200 KB | Output is correct |
111 | Correct | 1 ms | 200 KB | Output is correct |
112 | Correct | 1 ms | 200 KB | Output is correct |
113 | Correct | 1 ms | 200 KB | Output is correct |
114 | Correct | 1 ms | 200 KB | Output is correct |
115 | Correct | 1 ms | 200 KB | Output is correct |
116 | Correct | 1 ms | 292 KB | Output is correct |
117 | Correct | 1 ms | 200 KB | Output is correct |
118 | Correct | 2 ms | 200 KB | Output is correct |
119 | Correct | 2 ms | 292 KB | Output is correct |
120 | Correct | 1 ms | 200 KB | Output is correct |
121 | Correct | 1 ms | 200 KB | Output is correct |
122 | Correct | 2 ms | 200 KB | Output is correct |
123 | Correct | 2 ms | 200 KB | Output is correct |